

ER31C-2DN.F7.1R 130603/0F41 is a 400 VAC centrifugal fan for data centers, air-conditioning systems, marine systems. Its main supplied feature is a backward-curved impeller configuration. It also lists a 315 mm size specified in the upload data. Review duct connection for motor selection.
| Rated Voltage(V) | 400 |
|---|---|
| Size(mm) | 315 |
| Max.Air Flow(m³/h) | 4400 |
| Max.Pressure(Pa) | 1850 |
| Input Power(W) | 4000 |
| Speed(rpm) | 4190 |
| Noise(db) | 87 |
Designed for renewable-energy and power-conversion equipment, ER31C-2DN.F7.1R 130603/0F41 combines ZIEHL-ABEGG engineering with an AC centrifugal fan format suited to OEM integration. The design supports stable thermal management in compact equipment layouts.
A free-running backward-curved impeller supports high static-pressure capability without a conventional scroll. The aerodynamic wheel and diffuser concept are designed for efficient airflow, stable rotation and favorable acoustic behavior.
Before volume ordering ER31C-2DN.F7.1R 130603/0F41, confirm the duty point in the finished enclosure and review connector or controller requirements. The result is a documented solution for engineering, procurement and maintenance.
For purchasing teams, the exact model reference supports controlled sourcing and service identification. In HVAC, outdoor air-conditioning and ventilation equipment, ZIEHL-ABEGG ER31C-2DN.F7.1R 130603/0F41 moves conditioned or exhaust air through the intended system path.
For data-center cooling and dry-cooler systems, the ER31C-2DN.F7.1R 130603/0F41 AC centrifugal fan helps cooling plant maintain predictable conditions for ICT equipment. Continuous heat removal helps prevent temperature rise from disrupting the surrounding process or electrical system.
It gives project teams a clear basis for system testing, bill-of-material control and future replacement. Within industrial drying and wood-processing equipment, ZIEHL-ABEGG ER31C-2DN.F7.1R 130603/0F41 carries warm, moisture-laden air through industrial drying equipment.
Used within rail vehicles and trackside equipment, ER31C-2DN.F7.1R 130603/0F41 supports ventilation where compact packaging and long duty cycles limit passive cooling. Continuous heat removal helps prevent temperature rise from disrupting the surrounding process or electrical system.
Check supply voltage, controller signals, blocked airflow, contamination, abnormal noise, rotation, and the equipment operating point before replacing the unit.
The matched source highlights a backward-curved impeller configuration. Compare that point together with the listed electrical and dimensional data.
The supplied sources do not confirm an integrated controller. Verify the exact electrical variant and control requirement before ordering.
It may be evaluated for high-reliability cooling using the supplied parameters, but duty cycle, redundancy, ambient limits, and protection must be confirmed at system level.
Available performance data includes 4400 m³/h airflow, 1850 Pa pressure, 4000 W input, 4190 rpm, 87 dB. Obtain the full curve when system resistance or part-load behavior matters.
No quantified cost-saving claim is supplied for this exact item. Compare energy use, controls, service needs, and purchase cost using the required duty point.

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